1. Installation position and function of magnetic powder recycling machine equipment

The magnetic powder recycling machine is installed above the TI or T2 magnetic coagulation tank for the separation of magnetic seeds and sludge.

2. Structure and working principle of magnetic powder recycling machine

The magnetic powder recycling machine is mainly composed of several parts such as magnetic drum, shell, guide plate, rubber pressure roller, and reduction motor. The magnetic powder recycling machine utilizes the magnetic force generated by the permanent magnet system to adsorb the magnetic seed particles in the feed onto the surface of the cylinder and rotate with the cylinder. After the magnetic field is removed, the magnetic seeds are recovered under the action of a scraper or flushing water, instead of non-magnetic materials being discharged from the sludge discharge outlet, thus completing the recovery of magnetic seeds (magnetic powder, magnetic medium).

3. Application scope

Used in biological magnetic precipitation process, magnetic flocculation sedimentation separation system, magnetic coagulation sedimentation separation system, magnetic loading process, and magnetic medium coagulation sedimentation system for magnetic powder (magnetic seed) recovery system in sewage treatment.